@charset 'utf-8';
html,body{
    height: 100%;
    margin: 0;
    padding: 0;
}

h1,h2,h3,h4,h5,h6,ul,ol{
    margin: 0;
    padding: 0;
}

ul li,ol li{
    list-style: none;
}

.fl{
    float: left;
}

.fr{
    float: right;
}


